#app {
    width: 7.5rem;
    // border: 1px solid black;
    margin: 0 auto;
    padding: .2rem;
    position: relative;

    //1、发帖按钮
    .btn-wrap {
        padding: .1rem;
        border-bottom: 1px solid #ddd;

        .btn {
            cursor: pointer;
            color: #fff;
            background-color: #009966;
            height: .45rem;
            width: 2.2rem;
            font-size: .20rem;
            font-weight: bold;
            border: none;
            outline: none;
            border-radius: .05rem;
        }
    }

    //2、帖子列表 
    .comment-list {
        ul {
            li {
                overflow: hidden;
                padding: .1rem;
                border-bottom: 1px dashed #ddd;

                .img-wrap {
                    float: left;
                    // border: 1px solid black;
                    width: .82rem;
                    height: .82rem;

                    .comment-img {
                        width: .8rem;
                        height: .8rem;
                        border-radius: 50%;
                    }
                }

                .msg {
                    float: left;
                    // border: 1px solid black;
                    height: .82rem;
                    display: flex;
                    align-items: flex-start;
                    flex-direction: column;
                    justify-content: space-around;
                    padding: 0 .2rem;

                    .title {
                        width: 4.5rem;
                        white-space: nowrap;
                        overflow: hidden;
                        text-overflow: ellipsis;
                    }
                }

                .operate {
                    float: left;
                    // border: 1px solid black;
                    height: .82rem;
                    width: 1rem;
                    display: flex;
                    flex-direction: column;
                    align-items: center;
                    justify-content: space-around;

                    .delete,
                    .collect {
                        width: .5rem;
                        height: .23rem;
                        background-color: #009966;
                        border: none;
                        outline: none;
                        border-radius: .03rem;
                        color: white;
                    }
                }
            }
        }
    }

    //3、表单
    .form-group {
        width: 70%;
        position: absolute;
        border: 1px solid black;
        left: 50%;
        transform: translateX(-50%);
        top: .9rem;
        background-color: #fff;
        display: none;

        .form-item {
            padding: .15rem;
            // border: 1px solid black;

            .form-title {
                width: 100%;
                height: .35rem;
                outline: none;
                text-indent: .1rem;
            }

            .form-plate {
                height: .35rem;
                width: 2rem;
            }

            .form-content {
                width: 100%;
                height: 2rem;
            }

            .pub-btn {
                background-color: #009966;
                border: none;
                outline: none;
                border-radius: .03rem;
                color: white;
                width: 1rem;
                height: .3rem;
            }
        }
    }
}